Publikationen

2012

Dephasing in Ge/SiGe quantum wells measured by means of coherent oscillations

K. Kolata, N. S. Köster, A. Chernikov, M. J. Drexler, E. Gatti, S. Cecci, D. Chrastina, G. Isella, M. Guzzi, S. Chatterjee

Phys. Rev. B, 2012 86(20), pp. 201303 [DOI]

Compositional disorder anomalies in Ga(N,P,As)/GaP quantum well structures

K. Jandieri, S.D. Baranovski, B. Kunert, M. Zimprich, S. Liebich, K. Volz, W. Stolz, S. Chatterjee, C. Karcher, W. Heimbrodt and F. Gebhard

Journal of Physics: Conference Series, 2012 376(1), pp. 012021 [DOI]

Carrier–phonon coupling in GaAs(1-x)Bi(x)/GaAs quantum wells

A. Chernikov, V. Bornwasser, M. Koch, S.W. Koch, X. Lu, S.R. Johnson, D.A. Beaton, T. Tiedje and S. Chatterjee

Semiconductor Science and Technology, 2012 27(8), pp. 085012[DOI]

Optical signatures of nitrogen acceptors in ZnO

S. Lautenschlaeger, S. Eisermann, G. Haas, E.A. Zolnowski, M.N. Hofmann, A. Laufer, M. Pinnisch, B.K. Meyer, M.R. Wagner, J.S. Reparaz, G. Callsen, A. Hoffmann, A. Chernikov, S. Chatterjee, V. Bornwasser and M. Koch

Phys. Rev. B, American Physical Society, 2012 85, pp. 235204 [DOI]

Spin band-gap renormalization and hole spin dynamics in Ge/SiGe quantum wells

C. Lange, G. Isella, D. Chrastina, F. Pezzoli, N.S. Köster, R. Woscholski and S. Chatterjee

Phys. Rev. B, American Physical Society, 2012 85, pp. 241303(R) [DOI]

Hole system heating by ultrafast interband energy transfer in optically excited Ge/SiGe quantum wells

K. Kolata, S. Imhof, N.S. Köster, S. Cecchi, D. Chrastina, G. Isella, J.E. Sipe, A. Thränhardt and S. Chatterjee

Phys. Rev. B, American Physical Society, 2012 85, pp. 165312 [DOI]

Ionization of coherent excitons by strong terahertz fields

B. Ewers, N.S. Köster, R. Woscholski, M. Koch, S. Chatterjee, G. Khitrova, H.M. Gibbs, A.C. Klettke, M. Kira and S.W. Koch

Phys. Rev. B, American Physical Society, 2012 85, pp. 075307 [DOI]

Phonon-assisted luminescence of polar semiconductors: Fröhlich coupling versus deformation-potential scattering

A. Chernikov, V. Bornwasser, M. Koch, S. Chatterjee, C.N. Böttge, T. Feldtmann, M. Kira, S.W. Koch, T. Wassner, S. Lautenschläger, B.K. Meyer and M. Eickhoff

Phys. Rev. B, American Physical Society, 2012 85, pp. 035201 [DOI]

Photoluminescence decay of direct and indirect transitions in Ge/SiGe multiple quantum wells

A. Giorgioni, E. Gatti, E. Grilli, A. Chernikov, S. Chatterjee, D. Chrastina, G. Isella and M. Guzzi

Journal of Applied Physics, AIP, 2012 111(1), pp. 013501 [DOI]

2011

Intra-excitonic relaxation dynamics in ZnO

A. Chernikov, M. Koch, B. Laumer, T.A. Wassner, M. Eickhoff, S.W. Koch and S. Chatterjee

Applied Physics Letters, AIP, 2011 99(23), pp. 231910 [DOI]

Photoluminescence and ultrafast intersubband relaxation in Ge/SiGe multiple quantum wells

E. Gatti, E. Grilli, M. Guzzi, D. Chrastina, G. Isella, A. Chernikov, V. Bornwasser, N. Köster, R. Woscholski and S. Chatterjee

Phys. Rev. B, American Physical Society, 2011 84, pp. 245319 [DOI]

Plasma-related phonon-sideband emission in semiconductors

A. Chernikov, C.N. Böttge, T. Feldtmann, S. Chatterjee, M. Koch, M. Kira and S.W. Koch

Phys. Stat. Sol. (c), 2011 8 , pp. 1129–1132 [DOI]

Heat management in high-power vertical-external-cavity surface-emitting lasers

A. Chernikov, J. Herrmann, M. Scheller, M. Koch, B. Kunert, W. Stolz, S. Chatterjee, S.W. Koch, T.L. Wang, Y. Kaneda, J.M. Yarborough, J. Hader and J.V. Moloney

IEEE J. Sel. Top. Quant., 2011 99 , pp. 1-7 [DOI]

Carrier dynamics in (ZnMg)O alloy materials

A. Chernikov, S. Horst, M. Koch, K. Volz, S. Chatterjee, S.W. Koch, T.A. Wassner, B. Laumer and M. Eickhoff

Phys. Stat. Sol. (c), 2011 8 , pp. 1149–1152 [DOI]

Carrier confinement in GaN/Al1-xGaxN nanowire heterostructures

F. Furtmayr, J. Teubert, P. Becker, S. Conesa-Boj, J.R. Morante, J. Arbiol, A. Chernikov, S. Schäfer, S. Chatterjee and M. Eickhoff

Phys. Rev. B, 2011 84(20), 205303 [DOI]

Luminescence dynamics in Ga(AsBi)

S. Imhof, C. Wagner, A. Thränhardt, A. Chernikov, M. Koch, N.S. Köster, S. Chatterjee, S.W. Koch, O. Rubel, X. Lu, S.R. Johnson, D.A. Beaton and T. Tiedje

Appl. Phys. Lett., 2011 98 (161104) [DOI]

Giant dynamical Stark shift in germanium quantum wells

N.S. Köster, K. Kolata, R. Woscholski, C. Lange, G. Isella, D. Chrastina, H. v. Känel and S. Chatterjee

Appl. Phys. Lett., 2011 98 [DOI]

Ultrafast transient gain in Ge/SiGe quantum wells

N.S. Köster, C. Lange, K. Kolata, S. Chatterjee, D. Chrastina, G. Isella, H. Känel, H. v. Sigg, M. Schäfer, M. Kira and S.W. Koch

Phys. Stat. Sol. (c), 2011 8 , pp. 1109–1112 [DOI]

Exciton confinement in homo- and heteroepitaxial ZnO/Zn1-xMgxO quantum wells with x < 0.1

B. Laumer, T. Wassner, F. Schuster, M. Stutzmann, J. Schörmann, M. Rohnke, A. Chernikov, V. Bornwasser, M. Koch, S. Chatterjee and M. Eickhoff

J. Appl. Phys.,2011 110(093513) [DOI]

Laser operation of Ga(NAsP) lattice-matched to (001) silicon substrate

S. Liebich, M. Zimprich, A. Beyer, C. Lange, D.J. Franzbach, S. Chatterjee, N. Hossain, S.J. Sweeney, K. Volz, B. Kunert and W. Stolz

Appl. Phys. Lett, 2011 99 (071109) [DOI]

Terahertz spectroscopy on polymers: A review of morphological studies

S. Wietzke, C. Jansen, M. Reuter, T. Jung, D. Kraft, S. Chatterjee, B.M. Fischer and M. Koch

J. Mol. Struct., 2011 [DOI]

Pulse-shaper-assisted coherent control of shift currents

Kapil K. Kohli, Jan Mertens, Mark Bieler and Sangam Chatterjee

J. Opt. Soc. Am. B, OSA, 2011, 28(3), pp. 470-474 [URL]

Photoluminescence Properties of Ordered Mesoporous ZnO

Alexej Chernikov, Swantje Horst, Thomas Waitz, Michael Tiemann and Sangam Chatterjee

The Journal of Physical Chemistry C, 2011 115(5) [DOI]

2010

Evidence of two disorder scales in Ga(AsBi)

Sebastian Imhof, Christian Wagner, Alexej Chernikov, Martin Koch, Kolja Kolata, Niko S. Köster, Sangam Chatterjee, Stephan W. Koch, Xiangfeng Lu, Shane R. Johnson, Daniel A. Beaton, Thomas Tiedje, Oleg Rubel and Angela Thränhardt

physica status solidi (b), 2010 [DOI]

Influence of the spatial pump distribution on the performance of high power vertical-external-cavity surface-emitting lasers

A. Chernikov, J. Herrmann, M. Scheller, M. Koch, B. Kunert, W. Stolz, S. Chatterjee, S.W. Koch, T.L. Wang, Y. Kaneda, J.M. Yarborough, J. Hader and J.V. Moloney

Applied Physics Letters, AIP, 2010, 97(19), pp. 191110 [DOI]

Carrier-depletion in the stripe-length method: Consequences for gain measurement

C. Lange, M. Schwalm, B. Metzger and S. Chatterjee

Journal of Applied Physics, AIP, 2010, 108(10), pp. 103119 [DOI]

Time-resolved phonon-sideband spectroscopy

Alexej Chernikov, Thomas Feldtmann, Sangam Chatterjee, Martin Koch, Mackillo Kira and Stephan W. Koch

Solid State Communications, 2010, 150(37-38), pp. 1733 - 1736 [DOI]

Investigation of carrier dynamics in Zn_1-xMg_xO by time-resolved photoluminescence

A. Chernikov, S. Horst, M. Koch, K. Volz, S. Chatterjee, S.W. Koch, T.A. Wassner, B. Laumer and M. Eickhoff

Journal of Luminescence, 2010, 130(11), pp. 2256 - 2259 [DOI]

Clustering effects in Ga(AsBi)

Sebastian Imhof, Angela Thranhardt, Alexej Chernikov, Martin Koch, Niko S. Koster, Kolja Kolata, Sangam Chatterjee, Stephan W. Koch, Xianfeng Lu, Shane R. Johnson, Dan A. Beaton, Thomas Tiedje and Oleg Rubel

Applied Physics Letters, AIP, 2010, 96(13), pp. 131115 [DOI]

Comparison of ultrafast carrier thermalization in Ga_xIn_1-xAs and Ge quantum wells

C. Lange, N.S. Köster, S. Chatterjee, H. Sigg, D. Chrastina, G. Isella, H. von Känel, B. Kunert and W. Stolz

Phys. Rev. B, American Physical Society, 2010, 81(4), pp. 045320 [DOI]

Characterization of solar cells by photocurrent spectroscopy and current-voltage characteristics with high spatial resolution

M. Schwalm, C. Lange, W.W. Rühle, W. Stolz, K. Volz and S. Chatterjee

Opt. Express, OSA, 2010, 18(6), pp. 6277-6287 [DOI]

High-Power Optically Pumped Semiconductor Laser at 1040 nm

Tsuei-Lian Wang, Y. Kaneda, J.M. Yarborough, J. Hader, J.V. Moloney, A. Chernikov, S. Chatterjee, S.W. Koch, B. Kunert and W. Stolz

IEEE Photonics Technology Letters, 2010, 22(9), pp. 661-663 [DOI]

Thermomorphological study of the terahertz lattice modes in polyvinylidene fluoride and high-density polyethylene

Steffen Wietzke, Christian Jansen, Marco Reuter, Tilmann Jung, Judith Hehl, Dietmar Kraft, Sangam Chatterjee, Andreas Greiner and Martin Koch

Applied Physics Letters, AIP, 2010, 97(2), pp. 022901 [DOI]

Anwendungen für Terahertz-Systeme: Märkte und Perspektiven einer innovativen Technik

S. Wietzke, C. Jansen, M. Scheller, N. Krumbholz, O. Peters, C. Jördens, T. Hochrein, T. Jung, S. Chatterjee and M. Koch

Chemie Ingenieur Technik, WILEY-VCH Verlag, 201082(4), pp. 467-476 [DOI]

2009

Time-resolved photoluminescence study of mesoporous ZnO nanostructures

M. Schwalm, S. Horst, A. Chernikov, W.W. Rühle, S. Lautenschläger, P.J. Klar, B.K. Meyer, T. Waitz, M. Tiemann and S. Chatterjee

physica status solidi (c), WILEY-VCH Verlag, 2009 6(2), pp. 542-545 [DOI]

THz measurements of the optical response in a two-dimensional electron gas

S. Chatterjee, T. Grunwald, D. Köhler, K. Pierz, D. Golde, M. Kira and S. Koch

physica status solidi (c), 2009, 6(2), pp. 453 [DOI]

Intra-dot relaxation and dephasing rates from time-resolved photoluminescence from InAs quantum dot ensembles

Alexej Chernikov, Swantje Horst, Stephan W. Koch, Sangam Chatterjee, Wolfgang W. Rühle, Julian Sweet, Benjamin Richards, Josh Hendrickson, Galina Khitrova, Hyatt M. Gibbs, Dimitri Litvinov, Dagmar Gerthsen and Martin Wegener

Solid State Communications, 2009, 149(35-36), pp. 1485 - 1492 [DOI]

Measurement of intraexcitonic transition signatures via THz time-domain spectroscopy: A GaAs/(AlGa)As – (GaIn)As/GaAs comparison

T. Grunwald, T. Jung, D. Köhler, S. Koch, G. Khitrova, H. Gibbs, R. Hey and S. Chatterjee

physica status solidi (c), 2009, 6(2), pp. 500 [DOI]

Ga(AsSb)/GaAs/(AlGa)As heterostructures: additional hole-confinement due to quantum islands

S. Horst, S. Chatterjee, K. Hantke, P.J. Klar, I. Nemeth, W. Stolz, K. Volz, C. Bückers, A. Thränhardt, S.W. Koch, W. Rühle, S.R. Johnson, J.-B. Wang and Y.-H. Zhang

physica status solidi (c), 2009, 6(2), pp. 411 [DOI]

Performance changes of a vertical-external-cavity surfaceemitting laser by an intra-cavity anti-reflex-coating

S. Horst, S. Chatterjee, W. Rühle, P. Brick, W. Diehl, W. Stolz, E. Kühn, A. Thränhardt and S.W. Koch

physica status solidi (c), 2009, 6(2), pp. 572 [DOI]

Energy transfer processes in ZnSe/(Zn,Mn)Se double quantum wells

Stephanie Jankowski, Swantje Horst, Alexej Chernikov, Sangam Chatterjee and Wolfram Heimbrodt

Phys. Rev. B, American Physical Society, 2009, 80(15), pp. 155315 [DOI]

Adaptive shaping of THz-pulses generated in <110>-ZnTe crystals

Kapil K. Kohli, Andreas Vaupel, Sangam Chatterjee and Wolfgang W. Rühle

J. Opt. Soc. Am. B, OSA, 2009, 26(9), pp. A74-A78 [DOI]

Gain characteristics and lasing of Ga(NAsP) multi-quantum well structures

C. Lange, S. Chatterjee, B. Kunert, K. Volz, W. Stolz, W.W. Rühle, N.C. Gerhardt and M.R. Hofmann

physica status solidi (c), 2009, 6, pp. 576 [DOI]

Ultrafast nonlinear optical response of photoexcited Ge/SiGe quantum wells: Evidence for a femtosecond transient population inversion

C. Lange, N.S. Köster, S. Chatterjee, H. Sigg, D. Chrastina, G. Isella, H. von Känel, M. Schäfer, M. Kira and S.W. Koch

Phys. Rev. B, American Physical Society, 2009, 79(20), pp. 201306 [DOI]

Terahertz time-domain spectroscopy as a tool to monitor the glass transition in polymers

Steffen Wietzke, Christian Jansen, Tilmann Jung, Marco Reuter, Benjamin Baudrit, Martin Bastian, Sangam Chatterjee and Martin Koch

Opt. Express, OSA, 2009, 17(21), pp. 19006-19014 [DOI]

2008

Zero-phonon lines of nitrogen-cluster states in GaN_xAs_1-x: H identified by time-resolved photoluminescence

K. Hantke, S. Horst, S. Chatterjee, P. Klar, K. Volz, W. Stolz, W. Rühle, F. Masia, G. Pettinari, A. Polimeni and M. Capizzi

Journal of Materials Science, Springer Netherlands, 2008, 43, pp. 4344-4347 [DOI]

Hole confinement in quantum islands in Ga(AsSb)/GaAs/(AlGa)As heterostructures

S. Horst, S. Chatterjee, K. Hantke, P.J. Klar, I. Nemeth, W. Stolz, K. Volz, C. Buckers, A. Thranhardt, S.W. Koch, W. Ruhle, S.R. Johnson, J.-B. Wang and Y.-H. Zhang

Applied Physics Letters, AIP, 2008, 92(16), pp. 161101 [DOI]

Influence of chirp on the femtosecond excitation of a semiconductor microcavity laser

Eckhard Kuhn, Angela Thranhardt, Stephan W. Koch, Wolfgang Stolz, Sangam Chatterjee, Christoph Lange, Wolfgang W. Ruhle, Wendel Wohlleben and Marcus Motzkus

Applied Physics Letters, AIP, 2008, 92(1), pp. 011107 [DOI]

Synthesis and Characterization of Chiral Benzylic Ether-Bridged Periodic Mesoporous Organosilicas

J. Morell, S. Chatterjee, P. Klar, D. Mauder, I. Shenderovich, F. Hoffmann and M. Fröba

Chemistry – A European Journal, 2008, 14(19), pp. 5935 [DOI]

2007

Dynamic behavior of 1040 nm semiconductor disk lasers on a nanosecond time scale

W. Diehl, P. Brick, S. Chatterjee, S. Horst, K. Hantke, W.W. Ruhle, W. Stolz, A. Thranhardt and S.W. Koch

Applied Physics Letters, AIP, 2007, 90(24), pp. 241102 [DOI]

Transient gain spectroscopy of (GaIn)As quantum wells: Experiment and microscopic analysis

C. Lange, S. Chatterjee, C. Schlichenmaier, A. Thranhardt, S.W. Koch, W.W. Ruhle, J. Hader, J.V. Moloney, G. Khitrova and H.M. Gibbs

Applied Physics Letters, AIP, 2007, 90(25), pp. 251102 [DOI]

The variable stripe-length method revisited: Improved analysis

C. Lange, M. Schwalm, S. Chatterjee, W.W. Ruhle, N.C. Gerhardt, S.R. Johnson, J.-B. Wang and Y.-H. Zhang

Applied Physics Letters, AIP, 2007, 91(19), pp. 191107 [DOI]

2006

Lasing in optically pumped Ga(NAsP)/GaP heterostructures

S. Borck, S. Chatterjee, B. Kunert, K. Volz, W. Stolz, J. Heber, W.W. Ruhle, N.C. Gerhardt and M.R. Hofmann

Applied Physics Letters, AIP, 2006, 89(3), pp. 031102 [DOI]

Optimizing the performance of a vertical-cavity surface-emitting laser

S. Chatterjee, W. Wohlleben, C. Lange, W. Stolz, M. Motzkus and W. Ruhle

Applied Physics Letters, AIP, 2006, 89(15), pp. 151122 [DOI]

A hemispherical, high-solid-angle optical micro-cavity for cavity-QED studies

Guoqiang Cui, J.M. Hannigan, R. Loeckenhoff, F.M. Matinaga, M.G. Raymer, S. Bhongale, M. Holland, S. Mosor, S. Chatterjee, H.M. Gibbs and G. Khitrova

Opt. Express, OSA, 2006, 14(6), pp. 2289-2299 [DOI]

2005

Carrier relaxation dynamics in annealed and hydrogenated (GaIn)(NAs)/GaAs quantum wells

K. Hantke, J.D. Heber, S. Chatterjee, P.J. Klar, K. Volz, W. Stolz, W.W. Ruhle, A. Polimeni and M. Capizzi

Applied Physics Letters, AIP, 2005, 87(25), pp. 252111 [DOI]

Many-body dynamics and exciton formation studied by time-resolved photoluminescence

W. Hoyer, C. Ell, M. Kira, S.W. Koch, S. Chatterjee, S. Mosor, G. Khitrova, H.M. Gibbs and H. Stolz

Phys. Rev. B, American Physical Society, 2005, 72(7), pp. 075324 [DOI]

2004

Excitonic Photoluminescence in Semiconductor Quantum Wells: Plasma versus Excitons

S. Chatterjee, C. Ell, S. Mosor, G. Khitrova, H.M. Gibbs, W. Hoyer, M. Kira, S.W. Koch, J.P. Prineas and H. Stolz

Phys. Rev. Lett., American Physical Society, 2004, 92(6), pp. 067402 [DOI]

Semiconductor Optics

Nasser Peyghambarian, Tiequn Qiu, Pavel Polynkin, Axel Schulzgen, Li Li, Valery Temyanko, Masud Mansuripur, Jerome V. Moloney, S. Chatterjee, C. Ell, S. Mosor, G. Khitrova, H.M. Gibbs, W. Hoyer, M. Kira, S.W. Koch, J.P. Prineas and H. Stolz

Opt. Photon. News, OSA, 2004, 15(12), pp. 41-42 [DOI]

2001

Influence of light holes on the heavy-hole excitonic optical Stark effect

P. Brick, C. Ell, S. Chatterjee, G. Khitrova, H.M. Gibbs, T. Meier, C. Sieh and S.W. Koch

Phys. Rev. B, American Physical Society, 2001, 64(7), pp. 075323 [DOI]

2000

Signature of Electron-Plasmon Quantum Kinetics in GaAs

Q.T. Vu, H. Haug, W.A. Hügel, S. Chatterjee and M. Wegener

Phys. Rev. Lett., American Physical Society, 2000, 85(16), pp. 3508-3511 [DOI]